Apparatus for drawing glass in cylindrical form
United States Patent 3360353
US Patent References:
/0848422.html
- - 0848422
Apparatus for continuously forming tubing and rods from viscous materials
- - 2972837
Apparatus and method for drawing glass tubes, rods, or the like
- - 3219426
Glass tube forming apparatus
- - 3236619
/0848422.html
- - 0848422
Apparatus for continuously forming tubing and rods from viscous materials
- - 2972837
Apparatus and method for drawing glass tubes, rods, or the like
- - 3219426
Glass tube forming apparatus
- - 3236619
Inventors:
Torok, Julius J.
Publication Date:
12/26/1967
View Patent Images:
Export Citation:
Assignee:
OWENS ILLINOIS INC
Primary Class:
Other Classes:
65/86, 65/191, 219/162, 65/71, 65/66, 65/89, 65/362, 65/128
International Classes:
C03B17/04; C03B17/00